baber/WOPTO huggingface dataset:
Patent JP-H05114667-A (JP)
Title: Ceramic wiring board
Inventor: SHIMIZU NORIMASA
IPC: H01L23/12
Filed: 1991-10-23
Abstract: PURPOSE:To effectively prevent the reflection of input/output signals of a semiconductor element, regardless of variation in insulating body temperature, by externally adding a specific insulator powder to a metal powder composed of tungsten powder and rhenium powder to form a resistance material. CONSTITUTION:Between a metallized wiring layer 5a for signaling and a metallized wiring layer 5b for grounding on an insulating body 1, formed a terminating resistor to reduce noise accompanying input/output signals of a semiconductor element 4. The resistance material composing this terminating resistor is obtained by externally adding an insulator powder of 10-100wt.% to a metal powder composed of tungsten powder of 10-60wt% and rhenium powder of 40-90wt% and sintering the resultant powder. The sintered compact is of a low temperature coefficient of resistance and its resistance is hardly caused to change by variation in temperature. Consequently, it effectively prevents the reflection of input/output signals of the semiconductor element 4, regardless of temperature of the insulating body 1.
Patent JP-H01119642-A (JP)
Title: Soft magnetic material having high saturated magnetic flux density
Inventor: ISHIDA MASAYOSHI
IPC: C22C38/40
Filed: 1987-11-02
Abstract: PURPOSE:To permit the thinning into a strip and continuous reeling and to improve the toughness of the thin strip by incorporating specific amounts of B and one or more kinds among Cr, Mn, Nb, Mo, Ta, W and Ni to an Fe-Co soft magnetic material. CONSTITUTION:The compsn. of the title material is constituted of, by weight, 25-65% Co and 0.005-1.0% B, at least one kind selected from 0.05-5.0% Cr, Mn, Nb, Mo, Ta, W and Ni and the balance consisting substantially of Fe. 0.3-5.0% V is furthermore incorporated thereto at need. In said alloy, excellent toughness can be obtd. by the joint addition of B and other elements. By said soft magnetic material, the alloy can be converted into a thin strip without producing cracks and can sufficiently be reeled.
Patent JP-H0797875-A (JP)
Title: Riding-on field for parking device having elevating floor
Inventor: GO JUNICHI
IPC: E04H6/18
Filed: 1993-09-28
Abstract: PURPOSE:To provide a parking tower which has the min. site area and has the high processing time, by forming the riding-on fields for automobiles at plural places. CONSTITUTION:A getting-on/off space S is formed of an elevating floor 13, extensible floor 11, and a shiftable fork body 12, using the ground surface CL as a riding-on field E1 for an automobile C, and the elevating floor 13 and the shiftable fork body 12 are accommodated into an elevating roller part 10, and the automobile can be received and delivered through the vertical movement of an elevating lift 2 and the lateral shift of the elevating floor 13, at a receiving/delivering field E2 under the floor of the riding-on field E1 by an elevating means (a screw rod 15, hydraulic mechanism 20, and a chain driving device 21). Parking is performed on the lateral traveling tray 4 of each accommodation chamber X, Y by the elevating lift 2, and the number of riding-on fields E1 can be increased, and the processing time for the riding-on/out can be shortened.
Patent JP-H02123231-A (JP)
Title: Intake device of engine
Inventor: UEDA KAZUHIKO
IPC: F02B27/02
Filed: 1988-10-31
Abstract: PURPOSE:To extremely reduce the difference of dead volume between the suction conduit parts related to the dynamic supercharge by installing an opening/closing valve in each communication passage and arranging the opening/closing valve in one communication passage, to the first intake system side, and by arranging the opening and closing valve in the other communication passage, closely to the second intake system side. CONSTITUTION:As for the shutter valves 21 and 22 for carrying out the opening/closing control for the communication pipe parts 8c and 9c and the first and second communication pipe parts 11 and 12 of a communication pipe 10, the valve 21 is arranged at the position slightly retreated in the axis line direction from an opened port 11a, and the valve 22 is arranged at the position slightly retreated from an opened port 12b. Therefore, the sum of the capacity between the valve 21 and the opened port 11a and the capacity of the valve 22 and the opened port 12b is set nearly equal to the sum of the capacity between the valve 21 and the opened port 11b and the capacity of the valve 22 and the opened port 12b. Therefore, the difference of dead volume generated on the side of the intake collecting parts 8 and 9 in the case when the valves 21 and 22 are closed can be set extremely small, and the intake resonance effect of the both intake collecting parts 8 and 9 can be equalized.
Patent JP-H0997142-A (JP)
Title: Image forming device and system therefor
Inventor: UTSUNOMIYA TAKETO
IPC: G06F3/12
Filed: 1995-10-02
Abstract: PROBLEM TO BE SOLVED: To provide an image forming device which can carry out the processing to transmit the documents stored in the computers connected to a network via a facsimile equipment. SOLUTION: The image forming device 107 carries out a document transmission processing. This document transmission processing includes a document file selection processing to fetch the identification information on the document files stored in computers 101 and 102 via a network and to select desired document files based on the identification information, a document file transfer processing to fetch the selected document files from both computers via a LAN 112, and a document file transmission processing to send the fetched document files to a facsimile equipment 108 via the LAN 112 and then to transmit the document files to desired destination from the equipment 108 via a public communication line 116.
Patent JP-H07104700-A (JP)
Title: Dynamic drive system for plural character display device
Inventor: HARADA RYOICHI
IPC: G09G3/04
Filed: 1993-10-07
Abstract: PURPOSE:To provide a drive system in which the visibility of a displayed character is not lowered without being conspicuous of a flow of a lighting scan even when a scan speed is lowered in a dynamic drive system for a plural characters display device. CONSTITUTION:An LED display device 5 for displaying a plural digit numerals is dynamically driven under the control of a CPU 1. By the CPU 1, an output value from a ringing counter 17 is converted to a display digit number by using an order table 19 to be stored in a register 23. By a driving circuit 3, display elements of the digit number stored in the register 23 are driven. At this time, through the output value of the counter 17 is increased monotonously, one by one, the digit number obtd. by converting the output value by the order table 19 is complicatedly changed to be increased or decreased by a change width of two or more digit numbers. Thus, for instance, when a five digit numeral is displayed, the lighting scan is performed in a complicated order such as, e.g. a first digit, a fourth digit, a second digit, a fifth digit and a third digit.
Patent JP-H01118875-A (JP)
Title: Image forming device
Inventor: HAYASHI MASAO
IPC: G03G21/10
Filed: 1987-10-31
Abstract: PURPOSE:To obtain an excellent image quality without an image memory and a ghost image, etc., by developing by using developer having a specific dynamic resistance value and collecting the toner of a photosensitive body after a transfer stage simultaneously with the developing stage of a developing device. CONSTITUTION:An electrostatic latent image formed in the exposure stage of an exposure part is developed by using the developer D having the dynamic resistance value of 2X10<10>-2X10<11>OMEGA.cm and the toner of the photosensitive body 2 after the transfer stage of the transfer device 6 is collected simultaneously with the developing stage of the developing device 5. Therefore, the sticking of the opposite polarity coloring powder onto the image carrier 2 caused by injecting charges at the time of developing, that means, inverted sticking onto a non-image part does not occur. And since the image density, etc., can be kept, the filter effect of coloring powder (t) invertedly sticked in the exposure stage to a next cycle can be removed. Thus, the excellent image without the image memory and the ghost can be obtained.
Patent JP-H10118292-A (JP)
Title: Game house managing device
Inventor: TAKEMOTO TAKATOSHI
IPC: G06Q50/10
Filed: 1996-10-18
Abstract: PROBLEM TO BE SOLVED: To provide a game house managing device which can test operation of selected game machines in the house during business hours. SOLUTION: A game house managing device 40 has a test machine setting device 40b. The test machine setting device 40b selects machines to be operation tested from plural game machines 11-15 placed in the game house depending on an instruction from a manager. The game house managing device 40 manages the operation conditions of the selected machine group to be operation tested and those of the other machine group not to be operation tested, separately and in parallel. Since a part of game machines can be selected as those to be operation tested and the other game machines are managed separately and in parallel, during a part of game machines are operation tested, business can be continuedly using the other game machines.
Patent JP-H10164111-A (JP)
Title: Method for inputting/outputting current saving operation of terminal and its usage
Inventor: STIEGLER ANDREAS
IPC: H04L12/43
Filed: 1997-10-09
Abstract: PROBLEM TO BE SOLVED: To provide a method for realizing a current saving function in a ring communication network by a simple way. SOLUTION: In the method, data is transmitted by a format which designates the pulse string of an individual bit group with same length where a specified bit position is secured for a foregoing sentence to be decoded by the receiving circuits (9, 10, 11 and 12) of respective terminals (1, 2, 3 and 4). In this case, an ON-state is kept in at least a part of the terminals (1, 2, 3 and 4) including the receiving circuits (9, 10, 11 and 12) and also the special foregoing sentence code of at least 1 is scheduled. Then, when it is received, the part of the terminals which are turned-off by a current saving operation is turned-on again.
Patent JP-H10126431-A (JP)
Title: Cable network system and its central equipment
Inventor: YANO MOTOMITSU
IPC: H04N21/647
Filed: 1996-10-18
Abstract: PROBLEM TO BE SOLVED: To improve the convenience of a subscriber by reducing a time required for maintenance control for a fault recovery control procedure or the like with respect to one subscriber terminator independently of number of subscribers so as to reduce the wait time when the subscriber terminator is in use. SOLUTION: Odd number frames among outgoing frames are used for frames for conventional polling, a usual polling command packet is sent periodically from a usual polling control means 10a of a head end 10 to subscriber terminators 40-1, 40-2, ... to monitor occurrence of the fault. When a fault discrimination means 10b detects a fault of an optional subscriber terminator, even number frames of a required number are used continuously after the odd number frame from which the fault is detected, and an adjustment polling control means 10c of the head end 10 sends an adjustment polling command packet to the corresponding subscriber terminator to execute a fault recovery control procedure.
Patent JP-H04265290-A (JP)
Title: Oxidizer covered metal fuel having means for preventing spontaneous ignition and method for production of said metal fuel
Inventor: MAAKU II SUTOUTO
IPC: C06D5/00
Filed: 1991-09-30
Abstract: PURPOSE: To prevent accidental automatic combustion in a metal fuel for generating power for propulsion.  
     CONSTITUTION: The manufacture method of a metal fuel having a metal core 1, a metal barrier layer 2 and an oxidizer layer 3 is to make the metal barrier layer 4 adhere to the outer face of the metal core 1 and to make the oxidizer layer 3 adhere to the outer face of the barrier layer 2. A binder layer can be added to the metal fuel. 
     COPYRIGHT: (C)1992,JPO
Patent JP-H08135922-A (JP)
Title: Liquid fuel combustion device
Inventor: KASUKAWA NOBUYUKI
IPC: C22C21/00
Filed: 1994-11-10
Abstract: PURPOSE: To prevent change of color of a vaporizer cylinder, that is made of aluminum alloy and used to heat kerosine in a kerosine fan heater, where kerosine is vaporized, so as to prevent changes in heat absorption during use of it. CONSTITUTION: A vaporizer cylinder is made of an aluminum alloy containing 3.0-6.0wt.% of Mn, 1.8-2.5wt.% of Si, and 0.8-1.3wt.% of Fe.
Patent JP-H01119130-A (JP)
Title: Privacy telephone circuit
Inventor: KOMATSU MASATOSHI
IPC: H04M1/68
Filed: 1987-10-31
Abstract: PURPOSE:To compress the scale of a circuit by using filters with the same design, by performing the split replacement of an analog signal after converting to a digital signal once. CONSTITUTION:The analog signal is converted to the digital signal once, and the digital signal is complex-modulated, and the frequency band area of a channel split by the analog signal equivalent to the digital signal is shifted so that it can coincide with a prescribed frequency band area. And the spectrum of the frequency band area is segmented by digital filters 9 and 10, and the replacement of channel arrangement is performed by shifting the segmented spectrum to the frequency band area of a desired channel by a complex modulation means 11. Furthermore, the digital signal is converted to the analog signal, then, outputted. In such a way, it is possible to constitute the digital filters 9 and 10 with the filter having the same characteristic, and to compress the scale of the circuit.
Patent JP-2000115367-A (JP)
Title: Communications equipment
Inventor: TAKAHASHI MASAKATSU
IPC: H04W88/02
Filed: 1998-09-30
Abstract: PROBLEM TO BE SOLVED: To provide a communications equipment that arbitrary selects the identification number of the present station for an object of charging by providing the function of storing a plurality of identification numbers, such as telephone numbers of the present station to the communications equipment such as a telephone set. SOLUTION: This communications equipment is provided with a telephone number storage section 4 that stores a plurality of telephone numbers of the present station having already been registered in a base station, a data communication section 5 that dials the telephone number of an arbitrary opposite section, and a key entry section 7 that is used to select any telephone number among a plurality of telephone numbers of the present station stored in the telephone number storage section 4. A communication connection is set up, by allowing the data communication section 5 to inform the base station of telephone number data selected by the key entry section 7 from among a plurality of the telephone numbers stored in the telephone number storage section 4.
Patent JP-H02164896-A (JP)
Title: R-diastereomer of adenosine
Inventor: HAAMAN SUMISU ROURII
IPC: C07H19/16
Filed: 1989-10-24
Abstract: NEW MATERIAL: N 6 -[2R-hydroxy-3-(1-naphthalenyloxy) propyl] adenosine (salt) represented by formula I.  
     USE: A remedy for hypertensive, a congestive heart disease or angina petoris.  
     PROCESS: For example, d and l mixture of 1-(3-amino-2-hydroxy-1-propyloxy)- naphthalene represented by formula III prepared from lnaphthalenylglycidyl ether represented by formula II and ammonia is reacted with 6- chloropurineriboside represented by formula IV in anhydrous methanol in the presence of triethylamine under reflux for 16 hr and, after the solvent is distilled off, the residue is recrystallized to be purified and R and S-diastereomers are passed through a column for chiral performance liquid chromatography to be separated to obtain an R-diastereomer represented by formula I. 
     COPYRIGHT: (C)1990,JPO
Patent JP-H06129677-A (JP)
Title: Humidifier
Inventor: USHIMARU SHIGEO
IPC: F24F6/12
Filed: 1992-10-15
Abstract: PURPOSE:To prevent occurrence of a stain and generation of fur, germs, etc., for a long period and to make an apparatus compact. CONSTITUTION:This humidifier comprises a removable water tank 7 provided with an outflow port 11 which can be opened and closed, an electrodialysis mechanism 33 provided in the water tank 7 and prepared by disposing alternately a plurality of cation exchange films 29 and anion exchange films 27 serving also as partitions between an anode 25 and a cathode 31, storage tanks 3 and 5 communicating with the outflow port 11, an atomizing device 47 atomizing water in the storage tanks, and a blowoff part 49 guiding mist generated by the atomizing device 47 and blowing it off outside.
Patent JP-S63129044-A (JP)
Title: Multiple window pane heat-insulative structure and manufacture
Inventor: JIYON MAKUSHIEIN
IPC: C08G75/14
Filed: 1987-10-30
Abstract: A multi-pane thermally insulating construction having at least one chamber provided by argon gas impermeable transparent panes which are sealed at the edges with a solid elastomer of a cured polymer composition having very low impermeablity to argon gas, the polymer composition containing from 90 mole percent to 25 mole percent of a thioether mercaptan terminated disulfide polymer of the forumula HS(RSS)mR'SH wherein R is -C2 H4 -O-CH 2-O-C2H4-, R' is an alkyl thioether of from 4 to 20 carbon atoms and the value of m is such that the thioether mercaptan terminated disulfide polymer has a molecular weight of between about 1000 to about 4000. Methods of utilizing the polymer composition to seal thermally insulating constructions are also disclosed.
Patent JP-S62138679-A (JP)
Inventor: ASANO KEISUKE
IPC: F27B14/20
Filed: 1985-12-10
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S61155009-A (JP)
Title: Car body structure of automobile
Inventor: YAMASHITA TOSHIO
IPC: B60G9/02
Filed: 1984-12-26
Abstract: PURPOSE:To enable car height and wheel base to be respectively adjusted and a vehicle to be always held at an optimum attitude by connecting swingably forward and backward either one of front wheel or rear wheel to a body through an arm section to adjust the swing angle. CONSTITUTION:An arm section 8 is provided at the inside end of an axle 3A of a pair of left and right front wheels 2A in the direction of crossing the axis through a rotatable articulation 9. And an end of the arm section 8 is connected to the output shaft 10a mounted laterally on the front portion of a body 1 of a steering gear 10 through an articulation 11. Thus, the front wheels 2A are swingably forward and backward mounted on the body 1 through the arm section 8 while a swing angle adjusting means 12 of the arm section 8 is additionally provided between the arm section 8 and the body 1. On the other hand, the axle 5A of a pair of left and right rear wheels 4A is constituted in the similar way to said one. Thus, by adjusting the swing angles of front and rear wheels 2A, 4A by the respective swing angle adjusting means 12, 17 can be adjusted car height and wheel base.
Patent JP-H05133281-A (JP)
Title: Internal combustion engine
Inventor: EKOOSON EFU ASANO
IPC: F02M25/032
Filed: 1991-10-24
Abstract: PURPOSE: To generate steam with a simple structure, improve fuel consumption and eliminate pollution in respect of an internal combustion engine mixing steam in fuel. CONSTITUTION: An aqueous liquid injection nozzle 60 for injecting aqueous liquid to a fuel combustion chamber 100 after explosion of fuel is arranged in a cylinder head 40. Flat irons 17, 18, 32 heated by the combustion heat of the fuel, for vaporizing the aqueous liquid from the aqueous liquid injection nozzle 60 are arranged in locations 16, 30 defined in the fuel combustion chamber 100.
Patent JP-H10101112-A (JP)
Title: Liquid jet pump
Inventor: KUWABARA KAZUHITO
IPC: B65D47/34
Filed: 1996-09-27
Abstract: PROBLEM TO BE SOLVED: To prevent dripping of liquid, by providing a valve body forming a suction valve pressed onto the valve seat of the lower end of a cylinder through an elastic plate hung down from the base part fixed with pressure by a coil spring fixed to the lower face of an actuating member at the upper end thereof. SOLUTION: A valve member 9 is integrally constituted of a base part 12, a meandering elastic plate 13, and a valve body 15. When a push-down head 8 is pushed down, the pressurized liquid in a cylinder 5 passes through a stem 6 and opens the delivery valve D to jet out of a nozzle 7. Then, when the pressing force of the head 8 is relieved, an actuating member B is moved up by the action of a coil spring 10 and the inside of the cylinder 5 is evacuated, and hence, the delivery valve D is closed and the liquid in the container body is sucked through the suction valve C. In this time, the suction valve C opens gradually because of the action of the elastic plate 13 and it does not open until the delivery valve D is completely closed. In this way, the liquid in the nozzle 7 is prevented from flowing back into the cylinder and dripping from the front end of the nozzle.
Patent JP-H05122100-A (JP)
Title: Radio equipment
Inventor: MORIMURA MASARU
IPC: H04B1/38
Filed: 1991-10-24
Abstract: PURPOSE:To provide a radio equipment reducing influence on the antenna of a noise emitted from a mounted substrate in a small space where an antenna and a case are integrated. CONSTITUTION:A conductor 5 consisting of a wire, etc., is provided so as to surround the periphery of a print substrate 3 as an exterior antenna board and to be positioned at the height of the neighborhood of the fitting part of the antenna 4 on the print substrate 3 and connected to the GND part of the print substrate 3 by way of a cable 6. Consequently, a conductor 5 forms an exterior board at the upper part of the side of the antenna 4 of the print substrate so that the influence on the antenna 4 of the noise emitted from the print substrate 3 is reduced.
Patent JP-H08139191-A (JP)
Title: Semiconductor device and manufacture thereof
Inventor: TONO TORU
IPC: H01L21/768
Filed: 1994-11-11
Abstract: PURPOSE: To supply the current of a low voltage and to provide the low power consumption and the low voltage operation by providing a second conductivity type impurity layer formed shallowly on a first silicon conductive wiring layer of an opening provided in a silicon oxide film to connect the first wiring layer to a second silicon conductive wiring layer. CONSTITUTION: A first silicon wiring layer 103 is formed on a semiconductor substrate 101, and n-type impurity is implanted. Boron bifluoride is implanted to form a high concentration impurity layer 105 made of p-type impurity on the layer 103. Then, with photoresist 105 as a mask a silicon oxide film 104 is anisotropically dry etched. After the photoresist 105 is removed, a second silicon wiring layer 107 is formed. Then, boron bifluoride is implanted in the layer 107 to form a p-type silicon wiring. The layer 107 is patterned to form a second silicon wiring.
Patent JP-H05120771-A (JP)
Title: Structure for drum of magnetic recording and reproducing device
Inventor: NOZAWA YUTAKA
IPC: G11B15/61
Filed: 1991-10-24
Abstract: PURPOSE:To provide the drum structure of the magnetic recording and reproducing device for reducing the damages in a magnetic tape by suppressing the deformation of the magnetic tape coming into contact with a stationary side drum and a rotating side drum so that the magnetic tape is made to travel more smoothly. CONSTITUTION:The stationary side drum 1 having a helical part 3 and the rotating side drum 2 having various heads are arranged adjacently and coaxially. The stationary side drum 1 is formed so that the outside diameter is slightly smaller than the outside diameter of the rotating side drum 2. In addition, the outer peripheral surface of the helical part 3 of the stationary side drum 1 is formed on a taper surface 6 expanding gradually toward the rotating side drum 2.